Individual Calculations July 2018
 Kozionov, Kirill  Total change: 8.90  Rating chartPersonal card
 Master Open Alekhine Memorial 2018 Voronezh RUS 2018-06-12
RcRownchangeKK*chgGame
 2446 2456 5.50 9 0.89 10 8.90 
  Mendonca, Leon Luke c2228 IND1.0010.21102.10 
  Karpenko, Artem f2374 RUS0.501-0.1110-1.10 
  Sergienko, Sergey m2315 RUS1.0010.31103.10 
  Chigaev, Maksim g2577 RUS0.5010.16101.60 
  Tiviakov, Sergei g2580 NED0.5010.17101.70 
  Savchenko, Boris g2565 RUS0.001-0.3510-3.50 
  Anikonov, Dmitry f2394 RUS1.0010.41104.10 
  Volkov, Sergey g2580 RUS0.5010.17101.70 
  Polschikov, Alexey f2398 RUS0.501-0.0810-0.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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